Paramedic Identification of Pediatric Seizures: A Prospective Cohort Study.

OBJECTIVE: Pediatric seizures commonly trigger emergency medical services (EMS) activation and account for approximately 5-15% of all pediatric 911-EMS calls. More than 50% of children with active seizure activity do not receive prehospital antiepileptic drugs, potentially because they are not recognized by EMS. The purpose of this study is to evaluate specificity and sensitivity of paramedic identification of pediatric seizures and to describe the characteristics of unrecognized seizures. METHODS: This is an 18-month prospective cohort study at a single, pediatric emergency department (ED). EMS patients ≤15 years old with a prehospital provider impression of seizure were included. Upon ED arrival, a data collection form, which included the EMS verbal report and patient's clinical status, was completed by the attending emergency physician. The primary outcome was sensitivity and specificity of paramedic identification of active seizure. Secondary outcomes included characteristics of missed seizures, ED interventions, and disposition. Descriptive statistics, sensitivity, and specificity were computed. Patient characteristics and clinical outcomes were compared. RESULTS: Surveys were completed for 349 patients (Median 3, IQR = 3.4). Fifty-two of the patients (15%) were actively seizing upon arrival at the ED. Sensitivity was 54% and specificity was 96% for paramedic identification of active seizure. Common features of missed cases were abnormal vital signs (75%), gaze deviation (50%) and clenched jaw (33%). Of these, 37% required intubation and 53% were admitted to the intensive care unit. CONCLUSION: Paramedics were highly specific, but not sensitive in identifying active seizures on ED arrival. Patients with unrecognized seizures presented most commonly with abnormal vital signs and gaze deviation.

Falls in the Bathroom: A Mechanism of Injury for All Ages.

BACKGROUND: When ground-level falls occur in the bathroom, there is particular potential for morbidity and mortality given the high density of hard surfaces. Risk factors are not clearly defined by the existing literature. The objective of this study was to define the epidemiology, injury patterns, and outcomes after falls in the bathroom. MATERIALS AND METHODS: All patients presenting to LAC+USC Medical Center (01/2008-05/2015) after a fall in the bathroom (ICD-9 code E884.6) were included. Demographics, injury data, investigations, procedures, and outcomes were collected. RESULTS: Fifty-seven patients were included, with mean age 45 y (range 0-92). All ages were affected, with ages 41-60 y at highest risk. Common comorbidities included cardiovascular disease (n = 23, 40%), neuromuscular disorders (n = 13, 23%), and diabetes (n = 9, 16%). Ten patients (18%) were intoxicated. Home medications included antihypertensives (n = 18, 32%), antipsychotics (n = 9, 16%), and anticoagulants (n = 8, 14%). Common investigations included X-rays (n = 41, 72%) and CT scans of the head (n = 20, 35%). The most frequent injuries were contusion/laceration (n = 45, 79%), fracture (n = 12, 21%), and traumatic brain injury (n = 7, 12%). Most patients did not require hospital admission (n = 46, 81%), although 4 (7%) needed intensive care unit care and operative intervention (ORIF [n = 2, 4%] or craniectomy [n = 2, 4%]). Mortality was low (n = 1, 2%). Most patients were discharged home (n = 40, 70%). CONCLUSIONS: All ages, especially 41-60 y, are susceptible to falls in the bathroom. Despite the potential for serious injury, most do not require hospital admission. Risk factors include drugs/alcohol, cardiovascular disease, neuromuscular disorders, and diabetes. Efforts to minimize fall risk should be directed toward these individuals.

Point-of-Care Ultrasound to Diagnose Infantile Parotid Hemangioma.

Soft tissue masses are common in the pediatric population and may represent a broad range of conditions. Point-of-care ultrasound can be used for rapid visualization and assessment of soft tissue masses in the emergency setting. We report a case of a pediatric head and neck mass in which point-of-care ultrasound was used to identify an infantile parotid hemangioma.

Delayed peaks of acetaminophen in overdose patients with concomitant abdominal trauma.

OBJECTIVE: To present two cases of delayed acetaminophen absorption in abdominal trauma patients with concomitant acetaminophen overdose. CASES: Case 1. A 25-year-old female arrived to the emergency department with multiple stab wounds. She had ingested an unknown amount of acetaminophen and was then stabbed by her boyfriend in a suicide pact. Initial acetaminophen concentration was 211.7 mcg/mL and the patient was started on N-Acetylcysteine (NAC) therapy. She was found to have injuries and was taken for operative repair. Acetaminophen concentrations were down trending and nearly undetectable until 58 h post-presentation when concentrations began to rise again. CASE 2: A 41-year-old female ingested approximately 500 tablets of acetaminophen prior to jumping from a four-story building in a suicide attempt. She was found to have multiple traumatic injuries as well as an initial acetaminophen concentration of 225 mcg/mL and was started on NAC therapy. The patient underwent multiple interventions to treat her traumatic injuries. Despite receiving no acetaminophen while inpatient, the patient's acetaminophen concentrations peaked a second time on her third hospital day. CONCLUSIONS: In this case series, two patients with abdominal trauma and coexistent massive acetaminophen ingestions were described. Both cases demonstrated a delayed rise in serum acetaminophen concentrations and required extended NAC therapy.

The Impact of an Educational Program on Medical Students' Knowledge and Awareness of Elder Abuse.

OBJECTIVE: Approximately 1 in 6 adults 60 and older have experienced a form of abuse in the past year. Many cases remain under-reported due to lack of knowledge and awareness. This study created an educational program on elder abuse for medical students to determine if participation would increase knowledge and awareness of elder abuse. METHODS: This study used a pre and post survey methodology to evaluate students' knowledge and awareness of elder abuse before and after participating in this educational program. Sixty first and second year osteopathic medical students at the Edward Via College of Osteopathic Medicine, Carolinas Campus participated in this study. Students were emailed a pre-survey to evaluate their pre-existing knowledge and awareness. The survey was, previously created by the Student Training on Preventing Domestic Violence (STOP-DV) team using validated measures. Participants then attended educational events about various forms of elder abuse and recognizing its associated signs, and afterward completed the post-survey. The results were compared using t-tests to determine if there was a significant difference. RESULTS: First and second year students differed significantly in pre-survey results of knowledge but not post-survey results. The results showed a significant difference in overall mean knowledge (P-value < .001) and awareness scores (P-value < .001) in all students. CONCLUSION: These results suggest education on elder abuse can enable future physicians to better recognize, understand, and support older adults regarding elder maltreatment.